From mboxrd@z Thu Jan 1 00:00:00 1970 From: maggie.mae.roxas@gmail.com (Maggie Mae Roxas) Date: Tue, 2 Dec 2014 15:04:15 +0800 Subject: Issue found in Armada 370: "No buffer space available" error during continuous ping In-Reply-To: <20141202065631.GA22506@1wt.eu> References: <20140723061659.GE30488@1wt.eu> <20141201072802.GB21731@1wt.eu> <20141201092851.GA22304@1wt.eu> <20141201103221.6268b811@free-electrons.com> <20141201095815.GA7949@1wt.eu> <20141202065631.GA22506@1wt.eu> Message-ID: To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Hi Willy, Good day. No problem. Thanks again! Regards, Maggie Roxas On Tue, Dec 2, 2014 at 2:56 PM, Willy Tarreau wrote: > Hi Maggie, > > On Tue, Dec 02, 2014 at 12:09:05PM +0800, Maggie Mae Roxas wrote: >> Hi Willy, Thomas, >> Good day. >> >> This is just to confirm that the patch Willy sent yesterday, patched >> to 3.13.9 alone, resolves these issues: >> - "No buffer space available" around 17th packet >> - Low throughput on iperf as client (ie, ~130 Mbits/s on 1000 Mbits/s) >> - Kernel crash >> >> We confirmed it after quite some testing. >> # Full logs at: >> # as iperf client: https://app.box.com/s/5pzh753dmmnqt4q8s5iy >> # as iperf server: https://app.box.com/s/t9ohxrcphpmnfer9dtj9 >> >> Thank you very much for your assistance again!!! :) > > thanks for your valuable feedback, I'll add your tested-by and will > send it to netdev for inclusion before I switch to something else > and forget again! > > Willy >